The Least-Squares Wavelet Software (LSWAVE)

Windows standalone application can be downloaded here: 





Here are some data sets: 





LSWAVE includes the following tools for signal processing:

1) Least-Squares Spectral Analysis (LSSA)
2) Antileakage Least-Squares Spectral Analysis (ALLSSA)
3) Least-Squares Wavelet Analysis (LSWA)
4) Least-Squares Cross-Spectral Analysis (LSCSA)
5) Least-Squares Cross-Wavelet Analysis (LSCWA)


Please acknowledge the following papers when using the results of this software:


Ghaderpour E, Pagiatakis S (2017) Least-squares wavelet analysis of unequally spaced and non-stationary time series and its applications. Mathematical Geosciences, 49(7), 819-844


Ghaderpour E, Ince E S, Pagiatakis S D (2018) Least-squares cross-wavelet analysis and its applications in geophysical time series. Journal of Geodesy, 92(10), 1223-1236


Ghaderpour E, Liao W, Lamoureux M P (2018) Anti-leakage least-squares spectral analysis for seismic data regularization and random noise attenuation. Geophysics, 8(3), V157-V170


Ghaderpour E, Pagiatakis S (2019) LSWAVE: a MATLAB software for the least-squares wavelet and cross-wavelet analyses. GPS Solutions

23(2). DOI: 10.1007/s10291-019-0841-3. 




Ebrahim Ghaderpour, Ph.d.